Citroen ID 19 S2 1967 fl3q.jpg Citroen DS 21 S3 1968 r3qThumbnailsCitroen ID 19 S2 1967 r3qCitroen DS 21 S3 1968 r3qThumbnailsCitroen ID 19 S2 1967 r3qCitroen DS 21 S3 1968 r3qThumbnailsCitroen ID 19 S2 1967 r3qCitroen DS 21 S3 1968 r3qThumbnailsCitroen ID 19 S2 1967 r3qCitroen DS 21 S3 1968 r3qThumbnailsCitroen ID 19 S2 1967 r3q
Citroen ID 19 S2 1967
2015 Nationale Oldtimerdag - Lelystad (NL)

That fold-back roof is unusual but it looks quite professionally done. Maybe it was an aftermarket option.